23219868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{241}}^1$

素因数の和:323

約数の個数: 96

約数和(自身を含む): 65916928

約数和(自身を除く): 42697060

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 37, 42, 62, 74, 84, 93, 111, 124, 148, 186, 217, 222, 241, 259, 372, 434, 444, 482, 518, 651, 723, 777, 868, 964, 1036, 1147, 1302, 1446, 1554, 1687, 2294, 2604, 2892, 3108, 3374, 3441, 4588, 5061, 6748, 6882, 7471, 8029, 8917, 10122, 13764, 14942, 16058, 17834, 20244, 22413, 24087, 26751, 29884, 32116, 35668, 44826, 48174, 52297, 53502, 62419, 89652, 96348, 104594, 107004, 124838, 156891, 187257, 209188, 249676, 276427, 313782, 374514, 552854, 627564, 749028, 829281, 1105708, 1658562, 1934989, 3317124, 3869978, 5804967, 7739956, 11609934, 23219868]

約数ペア:

[(1, 23219868), (2, 11609934), (3, 7739956), (4, 5804967), (6, 3869978), (7, 3317124), (12, 1934989), (14, 1658562), (21, 1105708), (28, 829281), (31, 749028), (37, 627564), (42, 552854), (62, 374514), (74, 313782), (84, 276427), (93, 249676), (111, 209188), (124, 187257), (148, 156891), (186, 124838), (217, 107004), (222, 104594), (241, 96348), (259, 89652), (372, 62419), (434, 53502), (444, 52297), (482, 48174), (518, 44826), (651, 35668), (723, 32116), (777, 29884), (868, 26751), (964, 24087), (1036, 22413), (1147, 20244), (1302, 17834), (1446, 16058), (1554, 14942), (1687, 13764), (2294, 10122), (2604, 8917), (2892, 8029), (3108, 7471), (3374, 6882), (3441, 6748), (4588, 5061)]